| Population | 1 (2010), see rank |
| House Units | 1, see rank |
| Race | Whites:100%, Hispanics:0%, Blacks:0%, Asians:0%, Others:0% |
| Total Area: | 4.07 sq mi |
| Water Area: | 0.01 sq mi (0.36%) |
| State: | South Dakota |
| County: | Jackson County |
| City: | Interior |
| Census Tract: | 941200 |
| Census Block Group: | 941200-1 |